Add debug message control by envirment

    Add HMI_DEBUG to print debug message,
    It control by USE_HMI_DEBUG envirment.

Signed-off-by: zheng_wenlong <wenlong_zheng@nexty-ele.com>

6 files changed, 93 insertions, 25 deletions

diff --git a/homescreen/src/applicationlauncher.cpp b/homescreen/src/applicationlauncher.cpp
index 411fb03..7e1cda1 100644
--- a/homescreen/src/applicationlauncher.cpp
+++ b/homescreen/src/applicationlauncher.cpp
@@ -20,7 +20,7 @@
 
 #include "afm_user_daemon_proxy.h"
 
-#include <QtCore/QDebug>
+#include "hmi-debug.h"
 
 extern org::AGL::afm::user *afm_user_daemon_proxy;
 
@@ -32,10 +32,10 @@ ApplicationLauncher::ApplicationLauncher(QObject *parent)
 int ApplicationLauncher::launch(const QString &application)
 {
     int result = -1;
-    qDebug() << "ApplicationLauncher launch" << application;
+    HMI_DEBUG("HomeScreen","ApplicationLauncher launch %s.", application.toStdString().c_str());
 
     result = afm_user_daemon_proxy->start(application).value().toInt();
-    qDebug() << "ApplicationLauncher pid:" << result;
+    HMI_DEBUG("HomeScreen","ApplicationLauncher pid: %d.", result);
 
     if (result > 1) {
         setCurrent(application);
diff --git a/homescreen/src/applicationmodel.cpp b/homescreen/src/applicationmodel.cpp
index 08b1a55..f01df06 100644
--- a/homescreen/src/applicationmodel.cpp
+++ b/homescreen/src/applicationmodel.cpp
@@ -19,7 +19,7 @@
 #include "applicationmodel.h"
 #include "appinfo.h"
 
-#include <QtCore/QDebug>
+#include "hmi-debug.h"
 
 #include <QtDBus/QDBusInterface>
 #include <QtDBus/QDBusReply>
@@ -63,11 +63,11 @@ ApplicationModel::Private::Private()
         auto const icon = get_icon_name(jso);
 
         // Hide HomeScreen icon itself
-        if (name != "homescreen-2017") {
+        if (name != "homescreen-2017" && name != "OnScreenApp") {
             this->data.append(AppInfo(icon, name, id));
         }
 
-        qDebug() << "name:" << name << "icon:" << icon << "id:" << id;
+        HMI_DEBUG("HomeScreen","name: %s icon: %s id: %s.", name.toStdString().c_str(), icon.toStdString().c_str(), id.toStdString().c_str());
     }
 }
 
@@ -138,19 +138,19 @@ void ApplicationModel::move(int from, int to)
     if (to < 0 || to > rowCount()) return;
     if (from < to) {
         if (!beginMoveRows(parent, from, from, parent, to + 1)) {
-            qDebug() << from << to << false;
+            HMI_NOTICE("HomeScreen","from : %d, to : %d. false.", from, to);
             return;
         }
         d->data.move(from, to);
         endMoveRows();
     } else if (from > to) {
         if (!beginMoveRows(parent, from, from, parent, to)) {
-            qDebug() << from << to << false;
+            HMI_NOTICE("HomeScreen","from : %d, to : %d. false.", from, to);
             return;
         }
         d->data.move(from, to);
         endMoveRows();
     } else {
-        qDebug() << from << to << false;
+        HMI_NOTICE("HomeScreen","from : %d, to : %d. false.", from, to);
     }
 }
diff --git a/homescreen/src/hmi-debug.h b/homescreen/src/hmi-debug.h
new file mode 100644
index 0000000..57b59c7
--- /dev/null
+++ b/homescreen/src/hmi-debug.h
@@ -0,0 +1,66 @@
+/*
+ * Copyright (c) 2017 TOYOTA MOTOR CORPORATION
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __HMI_DEBUG_H__
+#define __HMI_DEBUG_H__
+
+#include <time.h>
+#include <stdio.h>
+#include <afb/afb-binding.h>
+
+enum LOG_LEVEL{
+    LOG_LEVEL_NONE = 0,
+    LOG_LEVEL_ERROR,
+    LOG_LEVEL_WARNING,
+    LOG_LEVEL_NOTICE,
+    LOG_LEVEL_INFO,
+    LOG_LEVEL_DEBUG,
+    LOG_LEVEL_MAX = LOG_LEVEL_ERROR
+};
+
+#define HMI_ERROR(prefix, args,...) _HMI_LOG(LOG_LEVEL_ERROR, __FUNCTION__, __LINE__, prefix, args, ##__VA_ARGS__)
+#define HMI_WARNING(prefix, args,...) _HMI_LOG(LOG_LEVEL_WARNING, __FUNCTION__,__LINE__, prefix, args,##__VA_ARGS__)
+#define HMI_NOTICE(prefix, args,...) _HMI_LOG(LOG_LEVEL_NOTICE, __FUNCTION__,__LINE__, prefix, args,##__VA_ARGS__)
+#define HMI_INFO(prefix, args,...)  _HMI_LOG(LOG_LEVEL_INFO, __FUNCTION__,__LINE__, prefix, args,##__VA_ARGS__)
+#define HMI_DEBUG(prefix, args,...) _HMI_LOG(LOG_LEVEL_DEBUG, __FUNCTION__,__LINE__, prefix, args,##__VA_ARGS__)
+
+static char ERROR_FLAG[6][20] = {"NONE", "ERROR", "WARNING", "NOTICE", "INFO", "DEBUG"};
+
+static void _HMI_LOG(enum LOG_LEVEL level, const char* func, const int line, const char* prefix, const char* log, ...)
+{
+    const int log_level = (getenv("USE_HMI_DEBUG") == NULL)?0:atoi(getenv("USE_HMI_DEBUG"));
+    if(log_level < level)
+    {
+        return;
+    }
+
+    char *message;
+    struct timespec tp;
+    unsigned int time;
+
+    clock_gettime(CLOCK_REALTIME, &tp);
+	time = (tp.tv_sec * 1000000L) + (tp.tv_nsec / 1000);
+
+	va_list args;
+	va_start(args, log);
+	if (log == NULL || vasprintf(&message, log, args) < 0)
+        message = NULL;
+    fprintf(stderr,  "[%10.3f] [%s %s] [%s:%d] >>> %s \n", time / 1000.0, prefix, ERROR_FLAG[level], func, line, message);
+    va_end(args);
+	free(message);
+}
+
+#endif  //__HMI_DEBUG_H__
\ No newline at end of file
diff --git a/homescreen/src/homescreenhandler.cpp b/homescreen/src/homescreenhandler.cpp
index 5d888ae..6034a5a 100644
--- a/homescreen/src/homescreenhandler.cpp
+++ b/homescreen/src/homescreenhandler.cpp
@@ -16,6 +16,7 @@
 
 #include "homescreenhandler.h"
 #include <functional>
+#include "hmi-debug.h"
 
 void* HomescreenHandler::myThis = 0;
 
@@ -60,7 +61,7 @@ void HomescreenHandler::init(int port, const char *token)
 
 void HomescreenHandler::tapShortcut(QString application_name)
 {
-    qDebug("tapShortcut %s", qPrintable(application_name));
+    HMI_DEBUG("HomeScreen","tapShortcut %s", application_name.toStdString().c_str());
     mp_hs->tapShortcut(application_name.toStdString().c_str());
 }
 
@@ -77,19 +78,19 @@ void HomescreenHandler::onEv_static(const string& event, struct json_object* eve
 void HomescreenHandler::onRep(struct json_object* reply_contents)
 {
     const char* str = json_object_to_json_string(reply_contents);
-    qDebug("HomeScreen onReply %s", str);
+    HMI_DEBUG("HomeScreen","HomeScreen onReply %s", str);
 }
 
 void HomescreenHandler::onEv(const string& event, struct json_object* event_contents)
 {
     const char* str = json_object_to_json_string(event_contents);
-    qDebug("HomeScreen onEv %s, contents: %s", event.c_str(), str);
+    HMI_DEBUG("HomeScreen","HomeScreen onEv %s, contents: %s", event.c_str(), str);
 
     if (event.compare("homescreen/on_screen_message") == 0) {
         struct json_object *json_data = json_object_object_get(event_contents, "data");
         struct json_object *json_display_message = json_object_object_get(json_data, "display_message");
         const char* display_message = json_object_get_string(json_display_message);
 
-        qDebug("display_message = %s", display_message);
+        HMI_DEBUG("HomeScreen","display_message = %s", display_message);
     }
 }
diff --git a/homescreen/src/layouthandler.cpp b/homescreen/src/layouthandler.cpp
index 37c1d09..a252e6e 100644
--- a/homescreen/src/layouthandler.cpp
+++ b/homescreen/src/layouthandler.cpp
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-#include <QDebug>
+#include "hmi-debug.h"
 #include "layouthandler.h"
 
 #define HOMESCREEN "HomeScreen"
@@ -44,31 +44,31 @@ void LayoutHandler::init(int port, const char* token)
 
     mp_wm->set_event_handler(LibWindowmanager::Event_Active, [this](const char* label) {
         this->isActived = true;
-        qDebug("Surface %s got activated!", label);
+        HMI_DEBUG("HomeScreen","Surface %s got activated!", HOMESCREEN);
     });
 
     mp_wm->set_event_handler(LibWindowmanager::Event_Inactive, [this](const char* label) {
         this->isActived = false;
-        qDebug("Surface %s got deactivated!", label);
+        HMI_DEBUG("HomeScreen","Surface %s got deactivated!", HOMESCREEN);
     });
 
 	mp_wm->set_event_handler(LibWindowmanager::Event_Visible, [](char const *label) {
-		qDebug("Surface %s  got visibled!", label);
+		HMI_DEBUG("HomeScreen","Surface %s  got visibled!", HOMESCREEN);
 	});
 
 	mp_wm->set_event_handler(LibWindowmanager::Event_Invisible, [](char const *label) {
-		qDebug("Surface %s  got invisibled!", label);
+		HMI_DEBUG("HomeScreen","Surface %s  got invisibled!", HOMESCREEN);
 	});
 
     mp_wm->set_event_handler(LibWindowmanager::Event_SyncDraw, [this](const char* label) {
-        qDebug("Surface %s got syncDraw!", label);
-        qDebug("Try to endDraw Surface %s Start!", label);
+        HMI_DEBUG("HomeScreen","Surface %s got syncDraw!", HOMESCREEN);
+        HMI_DEBUG("HomeScreen","Try to endDraw Surface %s Start!", HOMESCREEN);
         this->mp_wm->endDraw(HOMESCREEN);
-        qDebug("Try to endDraw Surface %s End!", label);
+        HMI_DEBUG("HomeScreen","Try to endDraw Surface %s End!", HOMESCREEN);
     });
 
     mp_wm->set_event_handler(LibWindowmanager::Event_FlushDraw, [](char const *label) {
-        qDebug("Surface %s got flushDraw!", label);
+        HMI_DEBUG("HomeScreen","Surface %s got flushDraw!", HOMESCREEN);
     });
 }
 
@@ -81,12 +81,12 @@ void LayoutHandler::slotActivateSurface()
 {
     if(isActived)
         return;
-    qDebug(__FUNCTION__);
+    HMI_DEBUG("HomeScreen","called");
     this->activateSurface();
 }
 
 void LayoutHandler::slotHomeButton()
 {
-    qDebug(__FUNCTION__);
+    HMI_DEBUG("HomeScreen","called");
     this->activateSurface();
 }
diff --git a/homescreen/src/main.cpp b/homescreen/src/main.cpp
index 1b42832..45a7c0f 100644
--- a/homescreen/src/main.cpp
+++ b/homescreen/src/main.cpp
@@ -31,6 +31,7 @@
 #include "afm_user_daemon_proxy.h"
 #include "mastervolume.h"
 #include "homescreenhandler.h"
+#include "hmi-debug.h"
 
 // XXX: We want this DBus connection to be shared across the different
 // QML objects, is there another way to do this, a nice way, perhaps?
@@ -83,7 +84,7 @@ int main(int argc, char *argv[])
         token = positionalArguments.takeFirst();
     }
 
-    qDebug("HomeScreen port = %d, token = %s", port, token.toStdString().c_str());
+    HMI_DEBUG("HomeScreen","port = %d, token = %s", port, token.toStdString().c_str());
 
     // import C++ class to QML
     qmlRegisterType<ApplicationLauncher>("HomeScreen", 1, 0, "ApplicationLauncher");